• Country
• Japan

• Manufacturer / Brand
• Yamaha Co.; Hamamatsu

• Year
• 1984–1987

• Category
• Loudspeaker, headphone or earphone

• Radiomuseum.org ID
• 198632

• • alternative name: Nippon Gakki

• Wave bands
• - without

• Power type and voltage
• No Power needed

• Loudspeaker
• 3 Loudspeakers

• Material
• Wooden case

• from Radiomuseum.org
• Model: NS-20M - Yamaha Co.; Hamamatsu

• Dimensions (WHD)
• 270 x 410 x 255.2 mm / 10.6 x 16.1 x 10 inch

• Notes
• Geschlossener 3-Wege-Lautsprecher mit max. Musikbelastbarkeit von 160W. Mittel und Hochton-Kalotte aus Titankarbid.

• Net weight (2.2 lb = 1 kg)
• 9.5 kg / 20 lb 14.8 oz (20.925 lb)

• Price in first year of sale
• 444.00 DM

• Source of data
• -- Original prospect or advert

• Author
• Model page created by a member from D. See "Data change" for further contributors.

• Other Models

• Here you find 769 models, 736 with images and 380 with schematics for wireless sets etc. In French: TSF for Télégraphie sans fil.
  All listed radios etc. from Yamaha Co.; Hamamatsu